Хагас дамжуулагч материал | 2,000+ бүтээгдэхүүн

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Screw-Top Sealed Quartz Test Tube Screw-Top Transparent Quartz Glass Test Tube Round Bottom Fused Silica Test Tube

Welding Transparent Quartz Boat Laboratory Acid and Alkali Resistant Quartz Cleaning Boat

Customized Quartz Tube in Stock Quartz Bell Mouth Test Tube Laboratory Transparent Quartz Test Tube Sampling Tube

Clear Inventory, Transparent Square High-Purity Quartz Square Cylinder, Transparent Quartz Glass Crucible, High Temperature Resistance and Corrosion Resistance

High Temperature Resistant Customized Quartz Bell Mouth Tube Laboratory Transparent Quartz Test Tube Sampling Tube

4inch Silicon Carbide ChiP Liner HPSI TyPe High Purity Semi Insulated P Grade Thickness 0.35mm 0.5mm

4iNcH SilicoN Carbide Wafer 4H-N Type Diameter 99.5 mm MOS Grade

Sapphire Shaped Element Morse Hardness 9 High Transmittance Low Heat Expansion Coefficient

in stock supply three-terminal voltage stabilizing circuit L7824 plug-in TO-220 and patch TO-252 263 welcome to negotiate

2iNcH SilicoN Carbide CHip BusHiNg 4H-N Type 0.33mm

SilicoN Carbide Wafer 6H-N 2iNcH THickNess 330um Prime Grade Dummy Grade

2inch Silicon Carbide Wafer HPSI Type High Purity Semi Insulated P Grade Mos Grade

12V Semiconductor Refrigeration Chip Set Cooling Digital Refrigerator Small Air Conditioner Refrigerator DIY Water Block Cooling Kit

Plastic Screw Sealing Screw Mouth Transparent Quartz Glass Test Tube Round Bottom Fused Silica Test Tube

Spot L7808 7905 7812 Series Three-Terminal Voltage Regulator Circuit To-220 Package Patch To-252 263

Cold-Processed Frosted High-Purity Quartz Ring, High Temperature Resistance, Laser Drilling Frosted Quartz Flange with Holes

Customized Quartz Cuvette Laboratory Utensils Opaque Quartz Fluorescence Cuvette

Abrasion Resistant and High Temperature Resistant Sapphire Glass Sheet, Transparent Viewing Window, Quartz Wafer, Optical Sheet

Artificial Purple Gemstone Raw Stone Internal Bubble Less for Jewelry Craft

Transparent Quartz Photovoltaic Solar Special Transparent Grooved Quartz Boat Laboratory Acid and Alkali Resistant Cleaning Boat

Customizable Acid and Alkali Resistant and High Temperature Resistant Flats Bottom Transparent Quartz Melting Crucible Cylindrical Quartz Crucible

Quartz Square Rods, Special-Shaped Quartz Rods and Glass Rods Made According to Drawings and Demand, Transparent Slotted Quartz Rods and Light Guide Rods

120 Wide Water Cooling Plate with All Aluminum Integrated Water Cooling Radiator Water Cooling Head New Energy Water Cooling Plate

High Temperature Resistant Transparent Round Bottom Quartz Boat Transparent Quartz Glass Boat Quartz Glass Instrument

High Temperature Resistant Transparent Round Bottom Quartz Boat Transparent Quartz Glass Boat Quartz Glass Instrument

Transparent Quartz Rods, Special-Shaped Quartz Rods and Glass Rods Made According to Drawings and Demand, Transparent Rectangular Quartz Rods and Light Guide Rods

Semiconductor Refrigeration Board diy Semiconductor Refrigerator Water Cooling Plate Mobile Phone Cooling Refrigeration Semiconductor Refrigeration

Transparent Quartz Rods, Special-Shaped Quartz Rods and Glass Rods Made According to Drawings and Demand, Transparent Slotted Quartz Rods and Light Guide Rods

Highly Transparent Polished Quartz Sheet, Quartz Glass Sheet, High Temperature Resistant Quartz Window Sheet

Polished Quartz Wafer Quartz Glass Sheet Manufacturers Supply High Temperature Quartz Window Sheet

Transparent Quartz Photovoltaic Solar Special Transparent Grooved Quartz Boat Laboratory Acid and Alkali Resistant Cleaning Boat

Thick-Walled Uv-Transparent Fused Silica Tube High Purity Transparent Fused Silica Glass Tube

Ruby Gasket Precision Machining for Industrial Medical Instrument Sealed Bearings

Ruby Gasket Precision Manufacturing High Density Sealing for High Stress High Friction

Sapphire Bearing High-size Precision Low-friction Bearing Easy to Polish High Transparency

High Temperature Resistant Transparent Observation Window Quartz Wafer Furnace Mouth Observation Window Laser Drilled Quartz Wafer

High Purity Quartz Cylindrical Transparent Quartz Glass Rod Semiconductor High Temperature Resistant Uv Transparent Light Guide Rod

Various Sizes of Frosted Quartz Glass Tubes, Opaque Tubular Furnace Quartz Tubes for Experimental Use

Sapphire Gasket Washer Supply Instrument Equipment through Hole